#2F88DA

#2F88DA

Color Values

HEX

#2F88DA

RGB

47, 136, 218

HSL

208.8, 69.8%, 52.0%

HSV

208.8, 78.4%, 85.5%

CMYK

78.4%, 37.6%, 0.0%, 14.5%

OKLCH

0.6147 0.1493 250.3

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#2F88DA

#DA812F

Analogous

#2FDAD7

#2F33DA

#2F88DA

Triadic

#2F88DA

#DA2F88

#88DA2F

Split Complementary

#2F88DA

#DA2F33

#DAD72F

Tetradic

#2F88DA

#D72FDA

#DA812F

#33DA2F

Color Blindness Simulation

Original

#2F88DA

Protanopia

#5656C6

Deuteranopia

#504AC1

Tritanopia

#33B6B3

Achromatopsia

#7B7B7B

CSS Usage

background-color: #2F88DA;
color: #2F88DA;
border-color: #2F88DA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F8FC
100
#E3EEF8
200
#C2DCF4
300
#97C4ED
400
#5FA3E3
500
#2783D8
600
#1F69AD
700
#19548B
800
#13426C
900
#12324F
950
#0B1F32

Contrast Checker

Text on white

3.71:1

AA Fail AAA Fail

Text on black

5.65:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026